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Got a little blister on ankle that might be a mosquito bite, it’s open & itches like crazy, band aid on & small clear fluid coming out, what is it?

1 doctor weighed in
Dr. Donald Colantino
Internal Medicine

In brief: Blister

Since there is itching it may be a bite or a very localized contact dermatitis such as poison ivy.
At this time, keep the lesion clean,pat dry and apply a cortisone type cream to reduce itching. Spreading redness and warmth would suggest secondary bacterial infection which could need both topical and oral antibiotic. See MD as needed.

In brief: Blister

Since there is itching it may be a bite or a very localized contact dermatitis such as poison ivy.
At this time, keep the lesion clean,pat dry and apply a cortisone type cream to reduce itching. Spreading redness and warmth would suggest secondary bacterial infection which could need both topical and oral antibiotic. See MD as needed.
Dr. Donald Colantino
Dr. Donald Colantino
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